Return target artifact card from your graveyard to the battlefield. If it's a Vehicle, it becomes an artifact creature.

Double strike
Whenever you cast a spell that targets a creature you control, put a +1/+1 counter on Mockingbird.

When Killmonger enters, you may sacrifice another creature. When you do, destroy target nonland permanent an opponent controls.
As long as there are two or more creature cards in your graveyard, Killmonger gets +2/+1.

Whenever Kang attacks, he connives. (Draw a card, then discard a card. If you discarded a nonland card, put a +1/+1 counter on this creature.)
Whenever you draw your second card each turn, each opponent loses 1 life and you gain 1 life.

: Creatures you control get +1/+1 until end of turn.

Flying
Whenever you draw a card, put a +1/+1 counter on this creature.

Whenever you gain life, each opponent loses 1 life.

Enchant permanent
When this Aura enters, you gain 4 life.
Enchanted permanent can't attack or block, and its activated abilities can't be activated unless they're mana abilities.

Flying
Lifelink (Damage dealt by this creature also causes you to gain that much life.)

When this creature enters, you may sacrifice an artifact. When you do, put a +1/+1 counter on target creature and draw a card.

When this creature enters, it deals X damage to target creature an opponent controls, where X is the number of instant and sorcery cards in your graveyard.

When this creature enters, return target nonland permanent card with mana value 2 or less from your graveyard to your hand.
Flurry — Whenever you cast your second spell each turn, tap target creature an opponent controls.

When this creature dies, create a 1/1 green Saproling creature token.

During your turn, equipped creature gets +2/+0 and has first strike. (It deals combat damage before creatures without first strike.)
Equip (: Attach to target creature you control. Equip only as a sorcery.)

Flying
, , Sacrifice this creature: Target opponent reveals their hand. You choose a nonland card from it. That player discards that card. Activate only as a sorcery.

As an additional cost to cast this spell, you may blight 1. (You may put a -1/-1 counter on a creature you control.)
Destroy target creature with mana value 2 or less. If this spell's additional cost was paid, you gain 2 life.

This land enters tapped.
When this land enters, you gain 1 life.
: Add or .

When this creature enters, earthbend 2. (Target land you control becomes a 0/0 creature with haste that's still a land. Put two +1/+1 counters on it. When it dies or is exiled, return it to the battlefield tapped.)
Whenever you put one or more +1/+1 counters on a creature, you may gain that much life. Do this only once each turn.

As an additional cost to cast this spell, sacrifice an artifact or creature.
Destroy target creature or planeswalker.